Tags: Weapon.
A Captive Air Amphibious Transporter (CAAT) is a 1:5 scale tracked amphibious vehicle prototype being developed by DARPA. It drives on the water with air-filled pontoons attached to the tracks and is intended to demonstrate how to transport standard 20- or 40-foot containers from ordinary container ships to shore without using a harbor. DARPA is investigating its usefulness in disasters so that commercial shipping can relieve military ships to focus on military tasks.